Outsole: BUTYL LEATHERThe Antique Saddle Full Quill Ostrich 13-inch tall men's exotic boot is a colorful desert-inspired western boot. The golden tan leather upper provides a rustic backdrop to the turquoise, coral, and gold stitching and is paired with a distressed chocolate brown full quill ostrich vamp giving it a vintage feel. Its square toe and long base heel provide a relaxed fit in the stirrup and the J-Flex Flexible Comfort System® insoles support and cushion the foot for lasting comfort. This style is proudly Handcrafted in the USA with imported materials.